JP2648479B2 - 並列接続の負荷抵抗の機能をテストする方法 - Google Patents
並列接続の負荷抵抗の機能をテストする方法Info
- Publication number
- JP2648479B2 JP2648479B2 JP62020328A JP2032887A JP2648479B2 JP 2648479 B2 JP2648479 B2 JP 2648479B2 JP 62020328 A JP62020328 A JP 62020328A JP 2032887 A JP2032887 A JP 2032887A JP 2648479 B2 JP2648479 B2 JP 2648479B2
- Authority
- JP
- Japan
- Prior art keywords
- current
- heating
- load
- power supply
- resistor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000012360 testing method Methods 0.000 title claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 description 40
- 239000004020 conductor Substances 0.000 description 10
- 230000007547 defect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863602820 DE3602820A1 (de) | 1986-01-30 | 1986-01-30 | Verfahren zur ueberpruefung der funktionsfaehigkeit von parallel geschalteten lastwiderstaenden |
DE3602820.7 | 1986-01-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62190470A JPS62190470A (ja) | 1987-08-20 |
JP2648479B2 true JP2648479B2 (ja) | 1997-08-27 |
Family
ID=6292985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62020328A Expired - Lifetime JP2648479B2 (ja) | 1986-01-30 | 1987-01-30 | 並列接続の負荷抵抗の機能をテストする方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US4849701A (enrdf_load_stackoverflow) |
EP (1) | EP0236710B1 (enrdf_load_stackoverflow) |
JP (1) | JP2648479B2 (enrdf_load_stackoverflow) |
BR (1) | BR8700398A (enrdf_load_stackoverflow) |
DE (1) | DE3602820A1 (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10362641B2 (en) * | 2014-03-25 | 2019-07-23 | Panasonic Intellectual Property Management Co., Ltd. | Microwave treatment apparatus |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3819234A1 (de) * | 1987-06-29 | 1989-01-12 | Schwerin Plastmaschinen | Schaltungsanordnung zur messtechnischen ueberwachung der funktionsfaehigkeit von widerstandsheizelementen |
DD261001A1 (de) * | 1987-06-29 | 1988-10-12 | Schwerin Plastmaschinen | Schaltungsanordnung zur ueberwachung der funktionsfaehigkeit von widerstandsheizelementen |
DE19839265A1 (de) * | 1998-08-28 | 2000-03-02 | Ego Elektro Geraetebau Gmbh | Einrichtung zum Schalten einer elektrischen Heizung |
US6538453B1 (en) * | 2000-03-31 | 2003-03-25 | Nexpress Solutions Llc | Detecting erratic resistance in temperature sensors |
US6735496B1 (en) * | 2001-10-19 | 2004-05-11 | Chromalox, Inc. | System and method of monitoring multiple control loops in a heater system |
KR20110008068A (ko) * | 2008-03-31 | 2011-01-25 | 엠이엠씨 일렉트로닉 머티리얼즈, 인크. | 실리콘 웨이퍼의 엣지 에칭 방법 |
WO2010059556A1 (en) * | 2008-11-19 | 2010-05-27 | Memc Electronic Materials, Inc. | Method and system for stripping the edge of a semiconductor wafer |
WO2011115522A1 (ru) * | 2010-03-15 | 2011-09-22 | КИСЕЛЕВ, Александр Михайлович | Модуль нагрузочный испытательный резистивный (балластный) |
US8853054B2 (en) | 2012-03-06 | 2014-10-07 | Sunedison Semiconductor Limited | Method of manufacturing silicon-on-insulator wafers |
JP2015224907A (ja) * | 2014-05-27 | 2015-12-14 | 横河電機株式会社 | 電流負荷検出装置および電流負荷検出方法 |
DE102015000943A1 (de) * | 2015-01-28 | 2016-07-28 | Dynapac Gmbh | Verfahren zur Überwachung einer Bohlenheizung eines Straßenfertigers |
CN114879026A (zh) * | 2022-05-13 | 2022-08-09 | 厦门立林科技有限公司 | 一种开关面板检测系统及其控制方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE697965C (de) * | 1936-03-25 | 1940-10-29 | Siemens Schuckertwerke Akt Ges | Verfahren zur Strommessung in je einem von mehreren parallelen, an einen gemeinsamen Verbraucher gefuehrten Stromkreisen verschiedener Nennstromstaerke |
US2567859A (en) * | 1946-02-21 | 1951-09-11 | Ringo Atlee | Electric range tester and analyzer |
US3286130A (en) * | 1963-01-07 | 1966-11-15 | Henry H Clinton | Resistive current sensing device |
US3551796A (en) * | 1969-01-03 | 1970-12-29 | Us Army | Audio output device for testing leakage and continuity of a circuit |
US3892946A (en) * | 1972-09-26 | 1975-07-01 | Helo Tehtaat Helo Fact Ltd Oy | Control system for an electrical heating device, and particularly for an electrical sauna stove |
DE2406917A1 (de) * | 1974-02-14 | 1975-10-02 | Bbc Brown Boveri & Cie | Ueberwachungseinrichtung fuer einen elektrisch beheizten industrieofen |
DE2612793C3 (de) * | 1976-03-25 | 1983-12-22 | Siemens AG, 1000 Berlin und 8000 München | Anzeigeeinrichtung |
JPS56137163A (en) * | 1980-03-28 | 1981-10-26 | Kansai Electric Power Co Inc:The | Ranging method of content of load of line and its device |
GB2087083B (en) * | 1980-11-06 | 1985-03-27 | British Gas Corp | Testing circuit for fuel burner controls |
JPS57138064U (enrdf_load_stackoverflow) * | 1981-02-23 | 1982-08-28 | ||
US4421976A (en) * | 1981-08-26 | 1983-12-20 | General Signal Corporation | System for monitoring heater elements of electric furnaces |
JPS60151566A (ja) * | 1984-01-19 | 1985-08-09 | Matsushita Electric Ind Co Ltd | デジタル式絶縁抵抗計 |
US4604518A (en) * | 1984-11-16 | 1986-08-05 | General Electric Company | Display arrangement for cooking appliance with power control using heater energy counter |
-
1986
- 1986-01-30 DE DE19863602820 patent/DE3602820A1/de active Granted
-
1987
- 1987-01-23 EP EP87100936A patent/EP0236710B1/de not_active Expired - Lifetime
- 1987-01-29 US US07/008,318 patent/US4849701A/en not_active Expired - Lifetime
- 1987-01-29 BR BR8700398A patent/BR8700398A/pt not_active IP Right Cessation
- 1987-01-30 JP JP62020328A patent/JP2648479B2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10362641B2 (en) * | 2014-03-25 | 2019-07-23 | Panasonic Intellectual Property Management Co., Ltd. | Microwave treatment apparatus |
Also Published As
Publication number | Publication date |
---|---|
US4849701A (en) | 1989-07-18 |
DE3602820C2 (enrdf_load_stackoverflow) | 1989-08-10 |
EP0236710A1 (de) | 1987-09-16 |
BR8700398A (pt) | 1987-12-08 |
EP0236710B1 (de) | 1991-12-18 |
DE3602820A1 (de) | 1987-08-06 |
JPS62190470A (ja) | 1987-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |